blob: 7d02713e31096df172c203d28ea95f35f474aefe
1 | /* |
2 | * HTTP definitions |
3 | * Copyright (c) 2010 Josh Allmann |
4 | * |
5 | * This file is part of FFmpeg. |
6 | * |
7 | * FFmpeg is free software; you can redistribute it and/or |
8 | * modify it under the terms of the GNU Lesser General Public |
9 | * License as published by the Free Software Foundation; either |
10 | * version 2.1 of the License, or (at your option) any later version. |
11 | * |
12 | * FFmpeg is distributed in the hope that it will be useful, |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
15 | * Lesser General Public License for more details. |
16 | * |
17 | * You should have received a copy of the GNU Lesser General Public |
18 | * License along with FFmpeg; if not, write to the Free Software |
19 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
20 | */ |
21 | |
22 | #ifndef AVFORMAT_HTTP_H |
23 | #define AVFORMAT_HTTP_H |
24 | |
25 | #include "url.h" |
26 | |
27 | #define HTTP_HEADERS_SIZE 4096 |
28 | |
29 | /** |
30 | * Initialize the authentication state based on another HTTP URLContext. |
31 | * This can be used to pre-initialize the authentication parameters if |
32 | * they are known beforehand, to avoid having to do an initial failing |
33 | * request just to get the parameters. |
34 | * |
35 | * @param dest URL context whose authentication state gets updated |
36 | * @param src URL context whose authentication state gets copied |
37 | */ |
38 | void ff_http_init_auth_state(URLContext *dest, const URLContext *src); |
39 | |
40 | /** |
41 | * Send a new HTTP request, reusing the old connection. |
42 | * |
43 | * @param h pointer to the resource |
44 | * @param uri uri used to perform the request |
45 | * @return a negative value if an error condition occurred, 0 |
46 | * otherwise |
47 | */ |
48 | int ff_http_do_new_request(URLContext *h, const char *uri); |
49 | |
50 | int ff_http_averror(int status_code, int default_averror); |
51 | |
52 | #endif /* AVFORMAT_HTTP_H */ |
53 |